I wouldn't use a ramp that would require you to dunk even the slightest portion of those nice calipers into the NaCl.
I also wouldn't tow such an ugly-looking sneaker boat behind such a nice truck, but that is just me
Why do you need to dunk your truck in the water at the ramp today? I can see having your rear tires going in up to the edges of the wheels, but if you are going up and over your calipers you might have something wrong with your trailer.
I get it. I have a Real X Treme dual axle aluminum bunk trailer for my CC. I just never need to get that much of the truck into the water, and wouldn't want to do that. At the right angle or incline, and backing down to the depth of the calipers and axles, I would likely be close to stuffing the tailpipe on my 2500.